AHMAD , S.; DANISH, S. H. .; AHMAD , F.; NAZ, S.; TAHIR, A.; ALI, S. M. S. Frequency of Spondylolisthesis among Patients of Chronic Low Back Pain in Karachi. Journal of the Dow University of Health Sciences (JDUHS), [S. l.], v. 7, n. 3, p. 101–106, 2013. Disponível em: https://jduhs.com/index.php/jduhs/article/view/1538. Acesso em: 20 dec. 2024.